Yellow leaves on a rose plant can take away from the beauty of its blossoms and impact the plant's health. In late autumn, yellowing may be a natural part of the plant's life cycle. Older leaves might ...

Q. The leaves of my 'Martha's Vineyard' rose turned yellow. I sprayed them once with Ironite Plus a week ago. No improvement yet. Is this the proper treatment? -- J.C., Houston A. Does the soil drain ...

Black spot is a common fungal infection that can cause significant damage to rose bushes, but there is one natural remedy ...

A wilting flower will break any gardener's heart. If you want your roses to avoid this tragic fate, you'll need to know how ...

A gardening expert urged gardeners to do very important task in November to ensure that roses are free of black spot disease ...

Rose of Sharon, or Hibiscus syriacus, is a popular garden shrub, valued for its large pink, purple or white flowers that ...

A new study has investigated the genetic history of roses, which are part of the genus Rosa and a member of the Rosaceae family, regardless of what color they are. Researchers analyzed the genomes of ...

Q: I was told I need chelated iron for my roses. So, per instructions, I added the granulated type today. My question is, how often do I do this? They do not mention this on the label, just the dosage ...

Gardeners need to be aware that the roses do not just need to be protected from the cold in January, as the wet weather means that diseases like black spot can make an appearance. Black spot is a ...